ACR Pathfinder PRO SART Replacement Lithium Battery Pack (2920)

The ACR 2920 replacement lithium battery pack maintains the emergency operating readiness of a Pathfinder PRO radar SART. Replacing the correct battery module at its service date supports the transponder’s published standby and active operating durations.

Key Features & Benefits

• Exact-System Replacement: Designed for ACR Pathfinder PRO radar SART.
• Five-Year Service Interval: Supports the manufacturer’s specified battery replacement schedule.
• Replaceable Pack: Pathfinder PRO manual provides battery replacement instructions and gasket checks.
• Emergency Readiness: Fresh battery helps preserve the SART’s ability to respond during a search.

Technical Specifications

• Accessory type: Primary lithium replacement battery module
• Battery designation: LB3S
• Compatible product: Pathfinder PRO radar SART
• Battery type: Lithium primary (non-rechargeable)
• Published replacement interval: 5 years

Compatibility

Compatible with ACR Pathfinder PRO radar SART. Do not substitute for EPIRB, PLB or AIS SART batteries.

Installation & Setup

Follow the Pathfinder PRO manual for battery replacement, ensure the sealing gasket is seated correctly and record the replacement date. Commercial vessel shore-based maintenance rules may restrict user servicing.